Weather in Nilópolis in September

Nilópolis, Brazil averages a high of 27.9°C (82.2°F) and low of 18.4°C (65.1°F) in September, with 9 rain days and 8.8 hours of daily sunshine. Travel score: 81.5/100 (Excellent). The best time to visit Nilópolis is August.

High
28°C82°F
Low
18°C65°F
🌧️
9
rain days
☀️
8.8
hrs/day sunshine
💧
76%
humidity
82Excellent

September in Nilópolis is warm and occasionally wet — excellent conditions for exploring.

What are the average temperatures in Nilópolis?

JanFebMarAprMayJunJulAugSep28°18°OctNovDec

How much does it rain in Nilópolis in September?

Nilópolis receives an average of 61.3mm of rainfall across 9 rainy days in September. The annual total is 1322.7mm.

JanFebMarAprMayJunJulAugSep9dOctNovDec

What should I pack for Nilópolis in September?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 28°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun

Recommended

🧥
Light rain jacket
Some rainy days expected (9 days)
Umbrella
Be prepared for occasional showers

🎉Visiting Brazil in September?

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Data based on 1994–2024 averages · Last updated: 2024-12-31